1. Peterson, R. C., “Stress Concentration Design Factors”, John Wiley and Sons, Inc., (Catalog of Experimental and Theoretical Solutions), 85, 92, 94 (1953).
2. Sternberg, E., andSadowsky, M. A., “Three-Dimensional Solution for the Stress Concentration Around a Circular Hole in a Plate of Arbitrary Thickness,”Trans. ASME,71,Applied Mechanics Section,27 (1949).
3. Frocht, M. M., “Photoelasticity”,John Wiley and Sons, Inc., New York,1,231 (1941).
4. Grover, H. J., Hyler, W. S., and Jackson, L. R., “Fatigue Strengths of Aircraft Materials—Axial-Load Fatigue Tests on Notched Sheet Specimens of 24S-T3 and 75S-T6 Aluminum Alloys and of SAE 4130 Steel with Stress Concentration Factor of 1.5”, NACA TN 2639 (Feb. 1952).
5. Grover, H. J., Bishop, S. M., and Jackson, L. R., “Fatigue Strengths of Aircraft Materials—Axial-Load Fatigue Tests on Notched Sheet Specimens of 24S-T3 and 75S-T6 Aluminum Alloys and of SAE 4130 Steel with Stress Concentration Factors of 2.0 and 4.0”, NACA TN 2389 (June 1951).